Papal policy, poverty, and AIDS.
D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control; D002410:Catholicism; D003267:Contraception; D003275:Contraceptive Devices, Male; D005260:Female; D006801:Humans; D008297:Male; D011050:Policy Making; D011203:Poverty; D011247:Pregnancy; D012071:Religion and Sex